摘要:
When receiving a write message associated with data, an input/output controller issues a write-request message to a home processor node which holds the data in a memory. When receiving the write-request message, a memory controller in the processor node executes a consistency process on the basis of information, regarding the state of the data, stored in a directory, and sends a write-permission message to the input/output controller which has issued the write-request message. In response to the received write-permission message, the input/output controller in an input/output node issues an update message, serving as a write message, to the home processor node. In response to the received update message, the memory controller in the process node updates the data in the main memory. In the above process, when receiving a plurality of write messages from input/output devices, the input/output controller issues write-request messages irrespective of the progress of a preceding write message. After the preceding write message is issued, the input/output controller issues the write messages.
摘要:
A surface emitting semiconductor laser which can perform laser oscillation in a single peak beam like that in a single lateral mode and a manufacturing method which can easily manufacture such a laser at a high yield are provided. When a surface emitting semiconductor laser having a post type mesa structure is formed on an n-type semiconductor substrate, a mesa portion is formed and up to a p-side electrode and an n-side electrode are formed. Thereafter, a voltage is applied across the p-side and n-side electrodes and the laser is subjected to a steam atmosphere while extracting output light, thereby forming an Al oxide layer onto a p-type AlwGa1-wAs layer as a top layer of a p-type DBR layer and forming refractive index distribution like that of a concave lens.
摘要:
An apparatus control system for enabling different operators to perform apparatus setting and network setting independently and efficiently and to easily confirm a setting status, an apparatus, and a computer-readable recording medium where an apparatus control program is recorded are disclosed. An apparatus setter (110) performs setting, the setting being at least one of setting on connection between a water heater (102) and a remote controller (103), and test run of the water heater (102) using the remote controller (103). A network setter (111) performs setting on connection between the remote controller (103) and a server (104). A setting status monitoring section (115) monitors an apparatus setting status representing whether or not the setting by the apparatus setter (110) is ended and a network setting status representing whether or not the setting by the network setter (111) is ended. A setting status display controlling section (116) displays the apparatus setting status and the network setting status detected by the setting status monitoring section (115) on a display section (114).
摘要:
A thermoacoustic device 1 for reliably generating standing and traveling waves, which have a large sound pressure, in a loop tube, has a loop tube 2 in which a working fluid is sealed; first stacks 3a, each of which has a plurality of communication paths 30 along a heat transportation direction and is provided between a first high-temperature side heat exchanger 4 and a first low-temperature side heat exchanger 5, which are provided in this loop tube 2; and a second stack 3b which has a plurality of communication paths 30 along a heat transportation direction and which is provided between a second high-temperature side heat exchanger 6 and a second low-temperature side heat exchanger 7, which are provided in the loop tube 2, and in the thermoacoustic device 1, self-excited standing and traveling waves are generated by heating the first high-temperature side heat exchanger 4, so that the second low-temperature side heat exchanger 7 is cooled by the standing and traveling waves. The first stacks 3a each provided between the first high-temperature side heat exchanger 4 and the first low-temperature side heat exchanger 5 are provided at a plurality of positions which are in the vicinities at which the phase of change in acoustic particle velocity is the same as the phase of change in sound pressure.
摘要:
Erythromycin A derivatives represented by the general formula wherein R1 is a 2-alkenyl group having 3 to 15 carbon atoms, an arylmethyl group, or an arylmethyl group substituted by 1 to 3 of a halogen atom, an alkoxy group 1 to 4 carbon atoms, a nitro group or an alkoxycarbonyl group having 2 to 6 carbon atoms, R2 is a substituted silyl group and R3 is a hydrogen atom or R2, are disclosed. These compounds are useful as intermediates of the anti-bacterial agents.
摘要:
The present invention is a cooling device, wherein cooling is effected by enclosing a working fluid in a conduit, which is formed by providing a looped tube formed by interconnecting both respective ends of a stack combining a hot heat exchanger with a cold heat exchanger and a stack combining a cooling heat exchanger with a cooling output heat exchanger and by providing at least one or more acoustic wave generators outside or/and inside the looped tube, and then generating a standing wave and traveling wave in the working fluid, with the present cooling device being primarily capable of markedly shortening the time until the start of generation of the standing wave and traveling wave and providing stable control.
摘要:
A steam oxidation apparatus is provided which is capable of ensuring a desirable controllability and reproducibility of the steam oxidation of an object-to-be-oxidized housed in the reactor, by suppressing condensation of the steam in the steam-accompanied inert gas supplied to the reactor. The steam oxidation apparatus 78 is an apparatus used for forming the current confinement structure into the surface-emitting laser element by subjecting the high-Al-content layer to steam oxidation, and is equipped with a reactor 42 for the steam oxidation, a steam-accompanied inert gas system for supplying a steam-accompanied inert gas to the reactor 42, an inert gas system for supplying an inert gas to the reactor 42, a reactor bypass pipe 52 for allowing the steam-accompanied inert gas system and inert gas system to bypass the reactor, and an exhaust system for discharging exhaust gas from the reactor 42. The steam oxidation apparatus 78 is further equipped with a thermostatic oven 72 which houses the H2O bubbler 60, second gas pipe 68, automatic open/close valves 66A to 66D, a portion of the third gas pipe 70 in the vicinity of the automatic open/close valves 66A to 66D, and a portion of the gas inlet port 42A side of the reactor 42.
摘要翻译:提供一种蒸汽氧化装置,其能够通过抑制供给到反应器的蒸汽伴随的惰性气体中的蒸汽的冷凝来确保反应器中容纳的被氧化物体的蒸汽氧化的期望的可控性和再现性 反应堆。 蒸汽氧化装置78是用于通过使高Al含量层进行蒸汽氧化将电流限制结构形成到表面发射激光元件中的装置,并且配备有用于蒸汽氧化的反应器42, 用于向反应器42供应伴随蒸汽的惰性气体的惰性气体系统,用于向反应器42供应惰性气体的惰性气体系统,用于允许伴随蒸汽的惰性气体系统和惰性气体系统的反应器旁通管52 绕过反应器,以及用于从反应器42排出废气的排气系统。 蒸汽氧化装置78还配备有恒温炉72,其容纳H 2 O 2起泡器60,第二气体管68,自动打开/关闭阀66A至66D,第三部分 自动打开/关闭阀66A至66D附近的气体管70和反应器42的气体入口42A侧的一部分。
摘要:
Novel compounds composition capable of inhibiting TNFα and having antiimmunoinflammatory and autoimmune properties useful in a pharmaceutical composition, such as for a drug containing this as an active ingredient; and a therapeutic method with the use of these novel compounds.
摘要:
An optical-information transmitting, lighting apparatus 2 is installed in a place where a lighting apparatus of the existing type for applying light generally used is provided. The lighting apparatus 2 comprises an illumination light source 4 for applying light and an information-transmitting unit 5 for transmitting optical information. A person who may receive information from the lighting apparatus 2 has a mobile terminal 3, which receives the optical information transmitted from the information-transmitting unit 5. Since the lighting apparatus of the existing type is widely used in our living space. Hence, the optical-information transmitting, lighting apparatus 2 can convert every place where an existing type lighting apparatus is used, into an optical communications space.
摘要:
The bearing load measuring system of the present invention is a bearing load measuring system which uses a bearing cartridge as a load cell to measure the bearing load, wherein the abovementioned bearing cartridge is constructed as a double-cylinder type cartridge consisting of an inside cylindrical part that makes internal contact with the outer race in which the bearing balls, and an outside cylindrical part which is linked to the inside cylindrical part via a ring-form supporting member, and the bearing load is measured by strain gauges that are disposed on the surface of the abovementioned outside cylindrical part.